Coomba Park vs Shallow Bay
Shallow Bay is the younger of the two, with a median age of 50 against 61 in Coomba Park. In both, the large majority of households own their home and the large majority of homes are detached houses. In Coomba Park, most households are people living alone. In Shallow Bay, about half of households are couple families. Houses cost more in Shallow Bay: a median of $1.52 million, against $560,000 in Coomba Park, and rent is higher there too. On these figures, Coomba Park tends to suit people living alone, older residents, and buyers on a tighter budget, while Shallow Bay suits couples.
Which one suits you?
There is no overall winner — the suburb that suits a family with school-age kids is routinely the wrong one for someone commuting into the city. So each of these answers its own question, against a checklist you can see, using the same figures in the tables below.
Families with school-age kids
Shallow Bay
ahead on 2 of the 6 things we measure here
- carries lower crime risk (27/100 vs 81/100)
- is already more of a family suburb (75% vs 36%)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Coomba Park
ahead on the one thing that separates them
- has cheaper houses ($560,000 vs $1,525,000)
Weighs house prices and mortgage stress.
Renters
They split
one each way, out of the 3 things we measure here
- Coomba Park has cheaper rent ($300/wk vs $350/wk)
- Shallow Bay leaves renters under less rental stress (30% vs 38%)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Coomba Park
ahead on 3 of the 3 things we measure here
- is more walkable (12/100 vs 0/100)
- has a shorter drive in (222 min vs 230 min)
- sits closer to the CBD (297.5 km vs 300.1 km)
Weighs distance, drive time, and walkability.
Downsizers and retirees
Coomba Park
ahead on 2 of the 4 things we measure here
- is more walkable (12/100 vs 0/100)
- has more residents already 65 and over (41% vs 15%)
- But Shallow Bay carries lower crime risk (27/100 vs 81/100)
Weighs who already lives there, GPs, walkability, and crime.
Investors
Shallow Bay
ahead on the one thing that separates them
- is growing faster (54.5% vs 10.6%)
Weighs population growth.
Where they sit
Coomba Park and Shallow Bay drawn to the same scale. Both outlines are shown together, so the map answers whether they share a border and how their areas compare.
Bars start at zero. Scores, risks and rankings are drawn against their full 0–100 range; other rows are drawn in proportion to the larger of the two.
Side by side, out of 100
Risks are inverted — shown as safety and low exposure — so a longer bar always means better.
Demographics
Coomba Park has more residents (691 vs 68); Shallow Bay has higher household incomes ($60,632 vs $40,872).
| Coomba Park | Shallow Bay | |
|---|---|---|
| Population | 691 +90% vs other | 68 |
| Population trend (2016 → 2021) | +10.6% | +54.5% |
| Median age | 61 | 50 |
| Median household income | $40,872/yr | $60,632/yr +48% vs other |
| Median weekly rent | $300/wk | $350/wk +17% vs other |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (29.4%).
Who lives together
Household composition, 2021 Census.
Who owns and who rents
Occupied private dwellings by tenure, 2021 Census.
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (20.6%).
Where residents were born
Largest overseas birthplaces, as a share of all residents, 2021 Census. A dash means that country is not among the suburb's own eight largest.
Bars are drawn against the largest share shown (7.2%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Coomba Park | Shallow Bay | |
|---|---|---|
| Median house price | $560,000 | $1,525,000 |
| Median unit price | — same for both | |
| Median land price | $235,000 | — |
| Typical days to sell (houses) | 70 days from 21 sales | — |
Zoning mix
Shallow Bay has more rural and farming land (79% vs 7%); Coomba Park has more land zoned for conservation (92% vs 21%).
| Coomba Park | Shallow Bay | |
|---|---|---|
| Environmental | 92% | 21% |
| Rural and farming | 7% | 79% |
| Zoning sets what may be built, not what is there today. A single address can sit in a different zone to the suburb around it. Zones as at 2026-09. | ||
Development activity
| Coomba Park | Shallow Bay | |
|---|---|---|
| New dwellings approved | 743 across Mid-Coast same for both | |
| Approvals change year on year | +327% same for both | |
Gross rental yield
| Coomba Park | Shallow Bay | |
|---|---|---|
| Houses | 3.9% $500/wk on $668K | — |
| Units | — same for both | |
Ranking within NSW
| Coomba Park | Shallow Bay | |
|---|---|---|
| House price | Higher than 16% of NSW | Higher than 75% of NSW |
| Income | Higher than 5% of NSW | Higher than 22% of NSW |
| Schools | — same for both | |
| Walkability | Higher than 60% of NSW | Higher than 13% of NSW |
| Affordability | Higher than 45% of NSW | Higher than 9% of NSW |
| EV adoption | Higher than 45% of NSW same for both | |
| NBN connectivity | Higher than 69% of NSW | Higher than 53% of NSW |
| Rental yield (houses) | Higher than 68% of NSW | — |
Liveability
Coomba Park is more walkable (12 vs 0).
| Coomba Park | Shallow Bay | |
|---|---|---|
| Grade | D | — |
| Score | 11/100 | — |
| Socio-economic band | high-need area decile 1/10 | mid-range socio-economic decile 5/10 |
Risk profile
Coomba Park carries more crime risk (81 vs 27); Shallow Bay carries more bushfire risk (81 vs 68).
| Coomba Park | Shallow Bay | |
|---|---|---|
| Bushfire | Moderate 68/100 | High 81/100 |
| Crime | High 81/100 | Low 27/100 |
| Flood | Not mapped no mapped data here same for both | |
| Coastal erosion | None 0/100 same for both | |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 0 within 5 km same for both | |
Schools
| Coomba Park | Shallow Bay | |
|---|---|---|
| Inside the suburb | 0 same for both | |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 same for both | |
| Rated below peers | 0 same for both | |
Amenities in the suburb
| Coomba Park | Shallow Bay | |
|---|---|---|
| Waterways | 0 | 3 |
Mobility
Shallow Bay sits further from the CBD (300.1 km vs 297.5 km).
| Coomba Park | Shallow Bay | |
|---|---|---|
| Walkability score | 12/100 | 0/100 |
| Distance to Sydney | 297.5 km | 300.1 km |
| Drive time (normal traffic) | 222 min | 230 min |
| Electric vehicle share | 0.4% postcode 2428 same for both | |
| Rooftop solar per 100 dwellings | 41 postcode 2428 same for both | |
How people get to work
Method of travel on census day 2021 — which fell during COVID restrictions, so working from home is inflated and every travel mode understated.
Bars are drawn against the largest share shown (69.0%).
Setting
| Coomba Park | Shallow Bay | |
|---|---|---|
| Elevation | 30 m above sea level, at the suburb centre | 15 m above sea level, at the suburb centre |
| Distance to the ocean | 7.4 km | 8.7 km |
NBN connectivity
| Coomba Park | Shallow Bay | |
|---|---|---|
| Connectivity score | 57/100 | 30/100 |
| Most common technology | Fibre to the node | Fixed wireless |
| Full-fibre (FTTP) share | 26% 523 premises | 0% 38 premises |
Climate
| Coomba Park | Shallow Bay | |
|---|---|---|
| Annual rainfall | 1,331 mm same for both | |
| Summer max (Jan) | — same for both | |
| Winter min (Jul) | — same for both | |
Council rates
| Coomba Park | Shallow Bay | |
|---|---|---|
| Average residential rate | $1,560/yr same for both | |
| Council | Mid-Coast same for both | |
Federal electorate
| Coomba Park | Shallow Bay | |
|---|---|---|
| Division | Lyne same for both | |
| Member | Alison Penfold same for both | |
| Party | The Nationals same for both | |
First Home Owner Grant
| Coomba Park | Shallow Bay | |
|---|---|---|
| Grant amount | $10,000 same for both | |
| Property price cap | $600,000 same for both | |
| Eligibility | New same for both | |
Tags
Coomba Park
Shallow Bay
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Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.